ftp://ftp.amsat.org/amsat/software/  direct

[DIR]windows/  direct  12109+ twin directories
5 B  2002-04-01win95  182 mirrors
[DIR]win32/  direct  36208+ twin directories
[DIR]trakbox/  direct  4 twin directories
[DIR]spreadsheet/  direct  386+ twin directories
[DIR]source/  direct  65535+ twin directories
[DIR]sattrak/  direct  2 twin directories
[DIR]psion/  direct  269+ twin directories
[DIR]model100/  direct  2 twin directories
[DIR]java/  direct  41569+ twin directories
[DIR]ips/  direct  1743+ twin directories
9.51 KB  2001-11-17instructions.txt
[DIR]hp48/  direct  52 twin directories
[DIR]dsp2232/  direct  5 twin directories
[DIR]dsp-12/  direct  5 twin directories
[DIR]RUDAK/  direct  2 twin directories
[DIR]PC/  direct  755+ twin directories
[DIR]Macintosh/  direct  201+ twin directories
[DIR]Linux/  direct  4699+ twin directories